product · fact
Claude 1 release date
As of November 4, 2026, the AsOf record says Claude 1 was released on March 14, 2023 (as Claude), from a primary source (anthropic.com). The record holds 1 claim on Claude 1's release, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.
- current release date
- Claude
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| Claude | 2023-03-14 | valid | 1 source for release date Claude | clm_A00957588358 |
Questions this record answers
- When was Claude 1 released?